function rand_number(n)
{
	var x;
	x=Math.round(Math.random()*100);
	x%=n;
	return x;
}
function banner()
{
	var img = new Array();
	<!-- vous pouvez rajouter ou supprimez des swf -->
	img[0]='flash/pub1.swf';
	img[1]='flash/pub2.swf';
//	img[1]='flash/test2.swf';
	<!-- attention, le nombre entre parenthese doit etre egal aux derniers entre crochet +1 exemple : ici 2+1=3 -->
	var n=rand_number(2); 
	change_swf(img[n]);
}

function change_swf(file_name)
{
	var line="<object classid='clsid:D27CDB6E-AE6D-11cf-96B8-444553540000'codebase='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0' width='269' height='535'>      <param name='movie' value='"+file_name+"'>      <param name='quality' value='high'>      <embed src='"+file_name+"' quality='high' pluginspage='http://www.macromedia.com/go/getflashplayer' type='application/x-shockwave-flash' width='269' height='535'></embed> </object>";
	document.getElementById("flash").innerHTML = line;
}